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CSIF (IE) MSCI USA Small Cap ESG Leaders Blue UCITS ETF B USD (CSY8.DE) Sortino Ratio: 0.93

CSY8.DE's Sortino Ratio of 0.93 indicates that for each unit of downside volatility, it generates 0.93 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Apr 4, 2026).

Unlike other measures, Sortino only focuses on downside volatility (losses), making it particularly useful for investors more concerned about protecting against drawdowns than overall price swings.

CSY8.DE Sortino Ratio Rank


CSY8.DE Sortino Ratio Rank: 28.328
Below Average

CSY8.DE ranks above 28.3% of all investments in our database based on Sortino Ratio over the past 12 months, indicating below-average returns relative to downside risk taken. Securities are ranked from 0 (worst) to 100 (best).

What moves the rank

  • Strong returns with minimal downside volatility → Higher rank
  • Severe or frequent drawdowns → Lower rank
  • Upside volatility → No impact (Sortino doesn't penalize upside swings)

What you can do with this information

  • Returns may not adequately compensate for downside risk taken
  • Consider smaller allocation given below-average risk-adjusted profile
  • Explore higher-ranked investments with better downside protection
  • Assess whether downside exposure aligns with your portfolio goals

CSY8.DE Sortino Ratio Market Positioning

The chart shows CSY8.DE's Sortino Ratio relative to all ETFs on our platform, with color zones indicating percentile rankings. Higher ratios indicate better downside-adjusted returns.


  • Red zone (bottom 25%): 0.80 or lower
  • Yellow zone (middle 50%): 0.80 to 2.00
  • Green zone (top 25%): 2.00 or higher
  • Top 1%: 10.71+
  • Median: 1.42 — half of all investments score higher

How it compares to other similar ETFs

The table compares CSIF (IE) MSCI USA Small Cap ESG Leaders Blue UCITS ETF B USD's Sortino Ratio with other ETFs in the Small Cap Blend Equities category across multiple time periods, showing how CSY8.DE's risk-adjusted performance compares to similar funds.

Data shows 1-, 5-, and 10-year periods, plus each fund's all-time average, as of Apr 4, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
SC0K.DEInvesco Russell 2000 UCITS ETF1.22
ZPRR.DESPDR Russell 2000 US Small Cap UCITS ETF1.20
RS2K.DEAmundi Russell 2000 UCITS ETF EUR1.19
XRS2.DEXtrackers Russell 2000 UCITS ETF 1C1.19
JPSC.DEJPMorgan BetaBuilders US Small Cap Equity UCITS ETF USD (acc)1.08
SXRG.DEiShares MSCI USA Small Cap ESG Enhanced UCITS ETF (Acc)1.04
CSY8.DECSIF (IE) MSCI USA Small Cap ESG Leaders Blue UCITS ETF B USD0.93
SMLK.DEInvesco S&P SmallCap 600 UCITS ETF A0.92
MWON.DEAmundi S&P SmallCap 600 ESG UCITS ETF Dist0.48

S&P 500 Index

How to choose period

Historical Sortino Ratio

The chart shows CSY8.DE's rolling Sortino ratio over time compared to your chosen benchmark. Rising trends indicate improving returns relative to downside risk, while declining trends may signal deteriorating risk-adjusted performance or increased volatility during market stress. Use multiple timeframes to distinguish short-term fluctuations from long-term patterns.

Identify market cycles by observing when CSY8.DE consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.


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Explore CSY8.DE risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.